Cisco Bug: CSCut17914 - ME3600 doesn't respond to unicast ARP req destined to HSRP virtual mac
Jan 31, 2017
- Cisco ME 3600X Series Ethernet Access Switches
Known Affected Releases
Symptom: ME3600 doesn't respond to unicast ARP req destined to HSRP virtual mac. However, ME3600 sends ARP reply properly when ARP request is destined to broadcast mac (FF:FF:FF:FF:FF:FF). Conditions: Steps to reproduce: 1. Configure SVI Vlan100 and enable HSRP group in SVI vlan100. 2. Configure service instance for the bridge domain 100 in physical port where Ixia is connected. 3. Send ARP request for HSRP virtual IP from Ixia with destination mac address as HSRP virtual mac (unicast). 4. Observe ME3600 doesn't send ARP reply. 5. Send ARP request for HSRP virtual IP from Ixia with destination mac address as broadcast (FF:FF:FF:FF:FF:FF) 6. Observe ME3600 sends ARP reply properly.
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Bug Details Include
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